CrystalDiskMark is a synthetic benchmark that tests both sequential and random small and mid-sized file transfers using incompressible data. It provides a quick look at best and worst case scenarios with regard to SSD performance
, best case being larger sequential transfers and worse case being small, random transfers.
|CrystalDiskMark x64 Benchmarks
|Synthetic File Transfer Tests
SSD DC P4600 put up strong sequential transfers in the CrystalDiskMark test, but performance tapered off in the various 4K tests, especially with respect to read requests. Writes were somewhat stronger, however.